Sha256: 97297298f1dacece576a89c2d023f4b91f0265d354a20fe84a607a7d23bed45b

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Size: 559 Bytes

Versions: 20

Compression:

Stored size: 559 Bytes

Contents

# frozen_string_literal: true

module Puppet::Util::Terminal
  # Attempts to determine the width of the terminal.  This is currently only
  # supported on POSIX systems, and relies on the claims of `stty` (or `tput`).
  #
  # Inspired by code from Thor; thanks wycats!
  # @return [Number] The column width of the terminal.  Defaults to 80 columns.
  def self.width
    if Puppet.features.posix?
      result = %x(stty size 2>/dev/null).split[1] ||
               %x(tput cols 2>/dev/null).split[0]
    end
    (result || '80').to_i
  rescue
    80
  end
end

Version data entries

20 entries across 20 versions & 1 rubygems

Version Path
puppet-8.10.0 lib/puppet/util/terminal.rb
puppet-8.10.0-x86-mingw32 lib/puppet/util/terminal.rb
puppet-8.10.0-x64-mingw32 lib/puppet/util/terminal.rb
puppet-8.10.0-universal-darwin lib/puppet/util/terminal.rb
puppet-8.9.0 lib/puppet/util/terminal.rb
puppet-8.9.0-x86-mingw32 lib/puppet/util/terminal.rb
puppet-8.9.0-x64-mingw32 lib/puppet/util/terminal.rb
puppet-8.9.0-universal-darwin lib/puppet/util/terminal.rb
puppet-8.8.1 lib/puppet/util/terminal.rb
puppet-8.8.1-x86-mingw32 lib/puppet/util/terminal.rb
puppet-8.8.1-x64-mingw32 lib/puppet/util/terminal.rb
puppet-8.8.1-universal-darwin lib/puppet/util/terminal.rb
puppet-8.7.0 lib/puppet/util/terminal.rb
puppet-8.7.0-x86-mingw32 lib/puppet/util/terminal.rb
puppet-8.7.0-x64-mingw32 lib/puppet/util/terminal.rb
puppet-8.7.0-universal-darwin lib/puppet/util/terminal.rb
puppet-8.6.0 lib/puppet/util/terminal.rb
puppet-8.6.0-x86-mingw32 lib/puppet/util/terminal.rb
puppet-8.6.0-x64-mingw32 lib/puppet/util/terminal.rb
puppet-8.6.0-universal-darwin lib/puppet/util/terminal.rb